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Allen Bradley E1 Plus Relays 193-A3K3

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193-A3K3

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The 193-A3K3 overload relay from the Allen Bradley E1 Plus Relays series is engineered for use with 100/104 contactors. It supports a current range of 23-75 Amps and belongs to Class 30, making it suitable for various industrial applications.

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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 193-A3K3

ManufacturerAllen Bradley
Product TypeOverload Relay
Product LineE1 Plus Relays
Part Number193-A3K3
Weight1.00 lbs (0.45 kg)
Class TypeClass 30
Use For100/104 Contactors
Current Range23-75 Amps
Spare Part/AccessoryYes
Minimum Operating Temperature32 degrees Fahrenheit
Maximum Operating Temperature104 degrees Fahrenheit
Minimum Storage Temperature32 degrees Fahrenheit
Maximum Storage Temperature122 degrees Fahrenheit
Maximum Operating Humidity80% RH, non-condensing
Maximum Storage Humidity80% RH, non-condensing
Maximum Installation Altitude1000m above sea level

The 193-A3K3 part from Allen Bradley serves as an overload relay in the E1 Plus Relays series. Designed specifically for use with 100/104 contactors, it falls within Class 30 specifications, accommodating current levels from 23 to 75 Amps. This accessory is essential for protecting motors from excessive currents, enhancing operational reliability.

For temperature conditions, the relay operates effectively between a minimum of 32°F and a maximum of 104°F. It can also handle storage temperatures as high as 122°F, ensuring durability in various climates. With a maximum allowable humidity of 80% (non-condensing), this relay is suitable for most indoor environments.

Additionally, the relay can be installed at altitudes reaching 1000 meters above sea level, which allows for flexible application in different geographical locations. The 193-A3K3 is a necessary component for maintaining the safety and efficiency of electrical systems, acting as a critical accessory in overload management.